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PF Models （Single-type variable-pitch pulleys）
Features of PF Models （Single-type variable-pitch pulleys）
These are VARI-DIA pulleys that use wide speed-change belts. They are used by mounting them on motors.Use of wide speed-change belts provides larger speed-change ratios, ensuring large transmission capacity. The optimal double-swinging design of the pulley for the wide speed-change belt also keeps the belt's run-line constant, giving the belts exceptionally long service life. There are four sizes of compatible motors, ranging from 0.4 kW to 3.7 kW (4-pole).
Related Product
Basic Specifications
- Standard applied motor output 0.2 kW to 1.5 kW （4-pole）
- Speed change ratio Approx. 1:2
- Outer diameter of pulley 86 mm to 164 mm
Basic Specifications
- Motor output 0.2 kW to 1.5 kW （4-pole）
- Power supply voltage Three-phase 200 V/50 Hz, 200 or 220 V/60 Hz
- Speed reduction ratios 1/10, 1/20, 1/30, 1/40, 1/50, 1/60
Basic Specifications
- Transmitted capacity 0.2 kW to 2.2 kW
- Speed change ratio 1:2 to 1:4
- Outer diameter of pulley 103 mm to 260 mm
Basic Specifications
- Motor output 0.2 kW to 1.5 kW （4-pole）
- Power supply voltage Three-phase 200 V/50 Hz, 200 or 220 V/60 Hz
- Speed reduction ratios 1/10, 1/20, 1/30, 1/40, 1/50, 1/60
